Not only are they now on friendly terms, but they hang out with each other and even went on holiday TOGETHER with their girls last month.

Calling it their "modern family," Denise describes that she and Charlie are so close now, they're practically "brother and sister":

"It’s our Modern Family. Things are good. It was for the kids and it was a nice trip for all of us.

We’ve actually become like brother and sister, we really have. We’ve become very, very good friends and we wanted to have a trip with our daughters – and it’s Christmas for them, so it’s good. When we all spend time together, it’s great for the kids and for us too. We actually get along.

I think [the key is] making it about the kids. The stuff between the couple — if you’re divorced — it’s no longer about you anymore. You have to be the bigger person and make it about the kids and so that’s what we’re doing."

Yes! This is exactly what we've been saying all along. If parents just think about their children before acting, than this world would be a better place.

Good work, Denise and Charlie. We never thought you two would get to the point of having a "sibling" relationship. A little weird, but we'll take it.